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・CheckBoxとは ・CheckBoxのソース ・CheckBoxのサンプル |
<?xml version="1.0"?> <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"> <mx:Script> <![CDATA[ import mx.controls.Alert; private function modifyCart():void { cartItems.text = ""; if(milkCB.selected == true) { cartItems.text += "milk" + '\n' ; } if(eggsCB.selected == true) { cartItems.text += "eggs" + '\n'; } if(breadCB.selected == true) { cartItems.text +="bread" + '\n'; } } private function sendMessage():void { if(couponCB.selected == true) { Alert.show('You will receive coupons.'); } else { Alert.show('You will not receive any coupons.'); } } ]]> </mx:Script> <mx:VBox> <mx:CheckBox id="milkCB" label="milk" click="modifyCart()"/> <mx:CheckBox id="eggsCB" label="eggs" click="modifyCart()"/> <mx:CheckBox id="breadCB" label="bread" click="modifyCart()"/> </mx:VBox> <mx:VBox> <mx:Label text="Items in my cart "/> <mx:TextArea id="cartItems" width="300" height="50" verticalScrollPolicy="off"/> <mx:CheckBox id="couponCB" label="Send me coupons for items in my cart" click="sendMessage()" selected="true" color="blue"/> </mx:VBox> </mx:Application>